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Agilent DSO5054A waveform read problem
I'm trying to read oscilloscope waveform through LabVIEW but when I read the waveform, instead of actual voltage, numbers ranging from 0 to ~2000 is shown in LabVIEW VI. When I vary the position of the...
View ArticleBSOD connecting GPIB-USB-HS+ (gpibusAnalyzerDriver.sys)
Hello, The problem i'm facing at the moment is that whenever I connect the GPIB-USB-HS+ to my laptop, windows will try to install the driver and than a BSOD appears. It doens't matter which USB port or...
View ArticleAssigning Static USB-Serial COM Ports
I have an application where I am using a few stepper motor drivers that will have an RS-485 to USB adapter, which will be used to commuicate via VISA and LabVIEW. The problem I am having is that my...
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Keithley 2601 - VISA READ 0xBFFF0015 (VI_ERROR_TMO)
Dear people, I hope you can help me with this problem that have been haunting me for days. Please excuse me if it is some rookie mistake, as I have zero experience with LabVIEW. I'm trying to control a...
View ArticleSetting RS485 Wire Mode using Visual Basic
I'm using VBA to communicate with the RS485 port. The only way I can communicate successfully with the RS485 port is when I manually change the wire mode for the port in Device Manager by changing the...
View ArticleCommunication rs-232 using LabPython
Hello, I want to control and make a UI for a mass flow meter-controller using LabView but it appeared that I have to use some ASCII characters that are not supported in LabView or in browsers.A...
View ArticleHIL: Power Supply Control in VeriStand
How Power Supply is integrated into VeriStand Environment. The goal is to control Power Supply (On/Off/Vary Voltage) from Automation.
View ArticleVISA Problem with buffer
Hi I communicate with a device with VISA tools. I get a buffer and then I extract data . This works well except some times the buffer is not read entirety . The first part of the buffer is missing and...
View ArticleIndraControl S67 - NI Tools - Rexroth Open Core Engineering driver
I am trying to understand the application scope of Rexroth Open Core Engineering LabVIEW Add-on available on the NI Tools Network, the...
View ArticleVISA
Hey LabView community, I am currently working on a project that involves an ultramotion linear actuator (EMA). We have sucessfully communicated to the actuator using Putty and a serial-USB adaptor to...
View ArticlefatEK PLC communication to HYPERLINK terminal
Can anyone help me to establish serial communication link between Fatek PLC and Hyperterminal According to my requiremnt if i send the data from hyperterminal PLC should recieve it and when plc send...
View ArticleHow can I Capture SSA Screen via GPIB?
How can I Capture SSA Screen via GPIB (VISA LabVIEW)? Can anyone provide the LabVIEW (VISA) VI for reference? Thank you, Kunal ModhRF Test Engineer
View ArticleNI MAX - error message "There was a problem updating the settings for this...
Hi, when I open the NI MAX, I get the following message: "There was a problem updating the settings for this device. The operation timed out." Because of this, I cannot communicate with a cDAQ. It was...
View ArticleHow can I tell my program to wait for my Velmex driver motor to finish...
Hello everyone! I've been working for a couple of days now trying to figure this out. I have a 2 axis stage from Velmex with their proprietary driver which controls two stepper motors, one for each...
View Articleni6281 Transmit and Receive Signal
Hi, I'd like to build a labview program that I can both send and receive signal with for about 30 minutes in water pipe by using some transducers and transreceivers.I am using ni6281 daq and I'm...
View ArticleChange in behaviour of support for Agilent USB to GPIB interface (82357B)
HiJust starting to use LabVew( Older version was LabVIEW7 but when it installed spent best part of a day updating - so don't know exactly what to call it - at moment cannot justify cost of getting pack...
View ArticleGPIB-USB-HS not mounting in CentOS 7 (NI-VISA-15.5.0 installed)
New to the linux life. Done this many times in Windows. Using CentOS 7 in a VM on a MacBook Pro. Also installed are VMs for OSX and Windows 7. I want to use PyVISA to control instruments via GPIB,...
View ArticleMultiple termination characters in serial commands
I'm using LabVIEW and RS 232/serial connections to control a PipeJet manufactured by Biofluidix. Attached is my code, as well as documentation from the company (serial control starts on page 18). I'm...
View ArticleKeysight MIPI D-PHY Compliance Application Development using LabVIEW
Hi All, I'm trying to automate the CSI-2 (MIPI D-PHY Compliance Test Application) provided along with the Keysight DSOS404A Infiniium S-Series DSO using LabVIEW. The "Automated DigitalTest App Remote...
View Article86100A Distorted Waveform when using example VI
Hi, I am doing summer research as an undergrad student, and am not very experienced with LabVIEW. I am trying to use LabVIEW to pull a waveform from an Agilent infiniium DCA 86100A Wide-Bandwidth...
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